Data / Federal awards / NAICS 488190 / AMENTUM SERVICES, INC.
AMENTUM SERVICES, INC.: 1,884 federal contract awards, $10.7 billion obligated (FY2024 to FY2027)
AMENTUM SERVICES, INC. (UEI QEMLRQA7PLG4), Chantilly, VA, received 1,884 federal prime contract awards with $10.7 billion obligated in fiscal years 2024 to 2027, from 13 agencies under 64 NAICS codes. Its largest buyer is Department of Defense ($8.2 billion) and its largest code is NAICS 488190 Other Support Activities for Air Transportation.
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- UEI
- QEMLRQA7PLG4
- Parent organization
- AMENTUM HOLDINGS INC.
- Location
- Chantilly, VA
- Business size
- Other Than Small Business
- Contract awards
- 1,884
- Obligated
- $10.7 billion
- First action in window
- 2023-10-01
- Latest action
- 2026-10-03
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 488190 | Other Support Activities for Air Transportation | 79 | $3.74 billion |
| 541330 | Engineering Services | 255 | $1.95 billion |
| 561210 | Facilities Support Services | 137 | $1.84 billion |
| 561612 | Security Guards and Patrol Services | 22 | $732.1 million |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 18 | $456 million |
| 493110 | General Warehousing and Storage | 37 | $430.9 million |
| 811111 | General Automotive Repair | 13 | $416.3 million |
| 336411 | Aircraft Manufacturing | 31 | $385.9 million |
| 541513 | Computer Facilities Management Services | 5 | $308.9 million |
| 336611 | Ship Building and Repairing | 32 | $220.6 million |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 713 | $8.25 billion |
| Department of Homeland Security | 31 | $1.55 billion |
| General Services Administration | 961 | $342.7 million |
| Department of the Treasury | 15 | $236.5 million |
| National Aeronautics and Space Administration | 76 | $185.3 million |
| Department of State | 37 | $124.6 million |
| Agency for International Development | 5 | $24.1 million |
| Department of Justice | 38 | $20.4 million |
| Department of Commerce | 2 | $8.4 million |
| Department of Health and Human Services | 2 | $5,000 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $3.83 billion |
| FY2025 | $3.56 billion |
| FY2026 | $3.34 billion |
| FY2027 | $14,670 |
Contract awards
The 50 largest of 1,884 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 70CDCR26C00000016 | Department of Homeland Security | Definitive Contract | 561612 | THE PURPOSE OF THIS CONTRACT IS TO PROVIDE DETENTION, TRANSPORTATION AND MEDICAL SERVICES AT THE CAMP EAST MONTANA TEMPORARY DETENTION CENTE | $657,555,435 | $657,555,435 | March 13, 2026 | November 30, 2026 | El Paso, TX | usaspending.gov |
| N6523617F3083 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF SUBMARINE C5I, NC3 AND SUBOPAUTH TEST AND EVALUATION, AND ENGINEERING SUPPORT | $573,421,747 | $-1,600,000 | July 20, 2017 | July 20, 2024 | North Charleston, SC | usaspending.gov |
| 70B02C21C00000005 | Department of Homeland Security | Definitive Contract | 488190 | AIRCRAFT MAINTENANCE AND LOGISTICS SUPPORT SERVICES | $546,480,409 | $835,511,015 | July 1, 2021 | September 30, 2027 | Fort Worth, TX | usaspending.gov |
| W58RGZ23C0029 | Department of Defense | Definitive Contract | 488190 | TRANSPORT AIRCRAFT CONTRACTOR LOGISTIC SUPPORT (CLS) FOR THE U.S. ARMY FIXED WING TRANSPORT FLEET. | $501,690,601 | $545,752,003 | July 11, 2023 | January 15, 2027 | Chantilly, VA | usaspending.gov |
| 0002 | Department of Defense | Delivery Order | 561210 | IGF::OT::IGF | $473,266,658 | $1,196,275,496 | June 23, 2016 | December 22, 2025 | Germany | usaspending.gov |
| N6134020F0040 | Department of Defense | Delivery Order | 488190 | T-6 AIRCRAFT MAINTENANCE | $425,871,536 | $1,219,917,604 | February 1, 2020 | March 31, 2027 | Chantilly, VA | usaspending.gov |
| W58RGZ25C0003 | Department of Defense | Definitive Contract | 488190 | PROVIDE GLOBAL AVIATION MAINTENANCE SERVICES FOR UNITED STATES ARMY AVIATION AND MISSILE COMMAND FIELD MAINTENANCE DIRECTORATE. | $387,154,704 | $51,607,697 | December 1, 2024 | November 30, 2026 | Fort Hood, TX | usaspending.gov |
| 70SBUR23C00000009 | Department of Homeland Security | Definitive Contract | 541513 | APPLICATION SUPPORT CENTERS (ASC) OPS AND FACILITIES SERVICES WILL PROVIDE, ADMINISTER AND MANAGE (ASCS) AND RELATED OPERATIONS COLLECTING A | $291,178,000 | $417,081,120 | September 29, 2023 | June 28, 2027 | Chantilly, VA | usaspending.gov |
| 0003 | Department of Defense | Delivery Order | 561210 | IGF::OT::IGF ENHANCED ARMY GLOBAL LOGISTICS ENTERPRISE (EAGLE) - ARMY PREPOSITIONED STOCK (APS)-5 KUWAIT/QATAR, LOGISTICS SUPPORT SERVICES, | $252,357,432 | $1,471,727,892 | September 27, 2016 | November 21, 2025 | Kuwait | usaspending.gov |
| W911RQ23F0020 | Department of Defense | Delivery Order | 811111 | MULTI SITE SUPPLEMENTAL LABOR TASK ORDER | $240,396,542 | $372,468,947 | January 16, 2023 | October 13, 2026 | Texarkana, TX | usaspending.gov |
| 47QFCA23F0046 | General Services Administration | Delivery Order | 541330 | INDOPACIFIC COMMAND TECHNOLOGY EXPERIMENTATION ANALYSIS AND MANAGEMENT SERVICES (ITEAMS) BASE AWARD. | $226,514,844 | $333,547,092 | September 25, 2023 | August 31, 2027 | Camp H M Smith, HI | usaspending.gov |
| FA300221F0119 | Department of Defense | Delivery Order | 488190 | FLIGHT OPERATIONS SUPPORT, 71ST FLYING TRAINING WING, VANCE AFB, OK | $218,443,011 | $596,705,439 | August 1, 2021 | January 31, 2027 | Enid, OK | usaspending.gov |
| W58RGZ25C0004 | Department of Defense | Definitive Contract | 488190 | PROVIDE GLOBAL AVIATION MAINTENANCE SERVICES FOR UNITED STATES ARMY AVIATION AND MISSILE COMMAND FIELD MAINTENANCE DIRECTORATE. | $195,133,970 | $194,996,920 | December 1, 2024 | November 30, 2026 | Fort Hood, TX | usaspending.gov |
| N6660422C0102 | Department of Defense | Definitive Contract | 541330 | MAINTENANCE AND OPERATION SERVICES IN SUPPORT OF THE ATLANTIC UNDERSEA TEST & EVALUATION CENTER (AUTEC). | $188,441,053 | $369,213,221 | December 7, 2021 | December 6, 2027 | Bahamas, the | usaspending.gov |
| FA805123F0023 | Department of Defense | Delivery Order | 561210 | TYPHOON MAWAR RECOVERY | $182,869,177 | $308,134,954 | June 6, 2023 | September 30, 2026 | Yigo, GU | usaspending.gov |
| W56HZV23F0077 | Department of Defense | Delivery Order | 811111 | UKRAINE TELE MAINTENANCE DISTRIBUTION CENTER -. MAINTENANCE AND CLASS IX PARTS. | $172,812,366 | $238,226,771 | December 5, 2022 | September 19, 2026 | Chantilly, VA | usaspending.gov |
| W58RGZ19C0025 | Department of Defense | Definitive Contract | 488190 | WORLDWIDE EFFORT INCLUDES, BUT NOT LIMITED TO, PASSBACK MAINTENANCE SUPPORT TO CABS, LOE SUPPORT TO CABS AND OTHER UNITS, INSTALL OF AIRCRAF | $165,499,389 | $870,912,442 | June 5, 2019 | November 30, 2026 | Chantilly, VA | usaspending.gov |
| N0001924F0066 | Department of Defense | Delivery Order | 488190 | THE PROCUREMENT OF MQ-9A REAPER UNMANNED AVIATION NAVY AND MARINE CORPS MULTI-MISSION TACTICAL UAS O&M SUPPORT FOR THE CONTINENTAL UNITED ST | $152,345,496 | $190,767,442 | December 1, 2023 | November 30, 2026 | Chantilly, VA | usaspending.gov |
| N0042124F0543 | Department of Defense | Delivery Order | 488190 | T-44/T-54 AIRCRAFT MAINTENANCE NAS CC | $149,423,314 | $257,457,272 | June 1, 2024 | August 31, 2025 | Chantilly, VA | usaspending.gov |
| N6852023F0201 | Department of Defense | Delivery Order | 488190 | NAVAL AVIATION WARFIGHTING DEVELOPMENT CENTER (NAWDC) CONTRACTOR SERVICES TO CONDUCT AIRCRAFT MAINTENANCE AND LOGISTICS SUPPORT OF THE UNITE | $137,130,346 | $174,543,550 | August 3, 2023 | September 29, 2026 | Fallon, NV | usaspending.gov |
| FA807524F0002 | Department of Defense | Delivery Order | 541715 | MICROELECTRONICS FACILITIES AND LABORATORIES RESEARCH, DEVELOPMENT, TEST, AND EVALUATION FOR THE NAVAL SURFACE WARFARE CENTER CRANE STRATEGI | $134,156,550 | $245,039,939 | November 22, 2023 | November 21, 2028 | Crane, IN | usaspending.gov |
| FA489025C0001 | Department of Defense | Definitive Contract | 561210 | NON-PERSONAL SERVICES FOR THE OPERATION, MAINTENANCE AND SUPPORT OF USAFCENT GPMS AND EXERCISE AND CONTINGENCY LOGISTICS SUPPORT AT 7 STORAG | $129,440,162 | $160,855,339 | November 1, 2024 | May 31, 2027 | Shaw Afb, SC | usaspending.gov |
| W519TC23F0191 | Department of Defense | Delivery Order | 561210 | FORT POLK TASK ORDER TO PROVIDE CONTRACT SERVICES IN SUPPORT OF THE ARMY SUSTAINMENT COMMAND (ASC) - SHALL SUPPLY THE FUNCTIONS REQUIRED FOR | $127,539,659 | $153,550,180 | April 26, 2023 | May 17, 2027 | Fort Polk, LA | usaspending.gov |
| FA807522F0010 | Department of Defense | Delivery Order | 541715 | OPERATIONAL, TECHNICAL, ENGINEERING, AND TRANSITION ANALYSIS FOR DEVELOPMENT AND DEPLOYMENT OF EMERGING CAPABILITIES AND PROTOTYPES FOR COUN | $125,339,943 | $259,831,989 | February 14, 2022 | February 15, 2027 | Washington, DC | usaspending.gov |
| FA286023F0060 | Department of Defense | Delivery Order | 488190 | EXECUTIVE AIRLIFT AIRCRAFT MAINTENANCE AND BACK SHOP SUPPORT SERVICES | $121,945,292 | $200,235,176 | August 1, 2023 | June 30, 2027 | Jb Andrews, MD | usaspending.gov |
| N0042123F0600 | Department of Defense | Delivery Order | 488190 | TRANSITION PHASE-IN | $114,855,866 | $173,266,645 | July 2, 2023 | August 30, 2026 | Chantilly, VA | usaspending.gov |
| N0025324F5514 | Department of Defense | Delivery Order | 336611 | EGYPT FOTS EG-P-GKB | $95,419,286 | $95,419,286 | September 20, 2024 | December 4, 2026 | Egypt | usaspending.gov |
| FA248620C0003 | Department of Defense | Definitive Contract | 488190 | BACKSHOP AIRCRAFT MAINTENANCE CONTRACT | $94,980,411 | $188,763,157 | June 1, 2020 | July 30, 2027 | Eglin Afb, FL | usaspending.gov |
| 47QFWA23F0004 | General Services Administration | Delivery Order | 541330 | COMMAND, CONTROL, COMMUNICATION, COMPUTERS, CYBER INTELLIGENCE, SURVEILLANCE AND RECONNAISSANCE CENTER (C5ISR) PROTOTYPING INTEGRATION FACIL | $88,303,746 | $200,910,391 | August 1, 2023 | July 31, 2027 | Reston, VA | usaspending.gov |
| FA810824F0042 | Department of Defense | Delivery Order | 336411 | DEPOT LEVEL AIRCRAFT MAINTENANCE FOR CSWP-NAMCE AT NAS LEMOORE, CA. | $85,935,522 | $101,618,623 | May 1, 2024 | November 30, 2026 | Chantilly, VA | usaspending.gov |
| W58RGZ19C0018 | Department of Defense | Definitive Contract | 488190 | US ACC-REDSTONE IS AWARDING THIS CONTRACT W58RGZ-19-C-0018 FOR THE U.S. ARMY AVIATION AND MISSILE COMMAND (AMCOM) AMCOM LOGISTICS CENTER (AL | $85,604,213 | $366,149,800 | May 13, 2019 | May 27, 2026 | Fort Hood, TX | usaspending.gov |
| FA489017C0005 | Department of Defense | Definitive Contract | 561210 | IGF::CT::IGF WRM III CONTRACT AWARD; TRANSITION PERIOD 1 FEB-30 APR 2017; BASE PERIOD 1 MAY-30 SEP 2017; ADDITIONAL PERFORMANCE LOCATIONS: K | $80,014,957 | $82,216,123 | February 1, 2017 | February 28, 2025 | Shaw Afb, SC | usaspending.gov |
| N6523625F0267 | Department of Defense | Delivery Order | 541330 | SUBMARINE C5I TEST AND EVALUATION, ENGINEERING, MANAGEMENT, TECHNICAL AND LOGISTICS SUPPORT | $79,052,939 | $99,678,593 | June 26, 2025 | June 25, 2027 | Chantilly, VA | usaspending.gov |
| N6274222C3507 | Department of Defense | Definitive Contract | 561210 | N62742-22-C-3507 PHILIPPINES OPERATIONS SUPPORT CONTRACT (POSC) IV | $76,076,984 | $104,167,534 | January 28, 2022 | March 31, 2027 | Philippines | usaspending.gov |
| FA810824F0039 | Department of Defense | Delivery Order | 336411 | CONTRACT FIELD TEAM SUPPORT SERVICES | $69,825,194 | $77,180,594 | November 1, 2023 | October 31, 2026 | Chantilly, VA | usaspending.gov |
| 19AQMM18F0052 | Department of State | Delivery Order | 541330 | AVIATION SERVICES FOR THE COLOMBIAN NATIONAL POLICE AVIATION FLEET OF FIXED WING AND HELICOPTER. TASK ORDER PROVIDES SERVICES PERTAINING TO | $60,540,001 | $341,225,836 | March 17, 2018 | September 16, 2026 | Colombia | usaspending.gov |
| W519TC24F0043 | Department of Defense | Delivery Order | 561210 | FMS CAR | $60,216,411 | $60,041,520 | December 28, 2023 | February 19, 2027 | Hawthorne, NV | usaspending.gov |
| FA489022C0019 | Department of Defense | Definitive Contract | 488190 | AERIAL TARGETS III PROGRAM: AIRCRAFT MAINTENANCE SERVICES AT TYNDALL AIR FORCE BASE, FL AND HOLLOMAN AIR FORCE BASE, NM. | $59,623,436 | $82,986,040 | July 21, 2022 | September 30, 2026 | Panama City, FL | usaspending.gov |
| 80MSFC17C0007 | National Aeronautics and Space Administration | IDC | 561210 | IGF::OT::IGF OTHER FUNCTIONS -FACILITIES OPERATIONS AND MAINTENANCE SUPPORT SERVICES (FOMSS) | $56,537,612 | $529,551,337 | July 1, 2017 | usaspending.gov | ||
| N6523624F0106 | Department of Defense | Delivery Order | 541330 | HOLDING SLIN - BASE YEAR - LABOR | $54,651,660 | $67,679,545 | January 10, 2024 | July 9, 2025 | North Charleston, SC | usaspending.gov |
| W519TC25F0062 | Department of Defense | Delivery Order | 561210 | AWARD OF ORDERING PERIOD 3 TASK ORDER FOR THE OPERATION AND MAINTENANCE OF HAWTHORNE ARMY DEPOT | $53,053,076 | $53,129,619 | December 26, 2024 | October 30, 2026 | Hawthorne, NV | usaspending.gov |
| N0001924F1058 | Department of Defense | Delivery Order | 488190 | UC35 CLS | $52,875,973 | $67,255,362 | June 1, 2024 | May 31, 2025 | Chantilly, VA | usaspending.gov |
| FA489022C0015 | Department of Defense | Definitive Contract | 561210 | THE PACAF GPMS PROGRAM IS TO OBTAIN NON-PERSONAL SERVICES TO PROVIDE STORAGE, MAINTENANCE, OUTLOAD, RECONSTITUTION, EXERCISE AND CONTINGENCY | $52,498,986 | $78,695,672 | May 4, 2022 | October 31, 2026 | Yigo, GU | usaspending.gov |
| 2032K925F00002 | Department of the Treasury | Delivery Order | 493110 | BASE AWARD: SEIZURE AND STORAGE OF GENERAL PROPERTY_ ORDERING PERIOD 2_OF IDIQ 2032H324D00001 | $52,282,572 | $52,282,572 | April 9, 2025 | April 8, 2026 | Washington, DC | usaspending.gov |
| FA489025C0002 | Department of Defense | Definitive Contract | 488111 | THIS EFFORT REQUIRES ESTABLISHMENT AND MAINTENANCE OF AIR TRAFFIC CONTROL SERVICES, AIRFIELD MANAGEMENT SERVICES, COMMAND AND CONTROL, GROUN | $49,544,873 | $52,602,747 | November 1, 2024 | October 31, 2026 | Hampton, VA | usaspending.gov |
| 0001 | Department of Defense | Delivery Order | 561210 | LOGISTIC SUPPORT SERVICES | $49,483,762 | $187,036,538 | July 9, 2018 | September 14, 2025 | Fort Campbell, KY | usaspending.gov |
| W15P7T21F0110 | Department of Defense | Delivery Order | 541712 | PURPOSE OF THIS ACTION IS TO AWARD RS3-20-0003 CONTRACT TASK ORDER W15P7T-17-D-0155 W15P7T-21-F-0110 FOR PMA 263 SMALL UNMANNED AIRCRAFT SYS | $47,678,058 | $109,647,497 | May 19, 2021 | November 18, 2026 | Chantilly, VA | usaspending.gov |
| FA810823F0001 | Department of Defense | Delivery Order | 336411 | FLIGHT LINE, TOOL ROOM AND ORGANIZATIONAL AND LIMITED DEPOT LEVEL MAINTENANCE SUPPORT | $46,516,503 | $81,508,639 | December 1, 2022 | May 31, 2025 | Germantown, MD | usaspending.gov |
| FA810825FB008 | Department of Defense | Delivery Order | 336411 | COMMANDER NAVAL AIR FORCES ATLANTIC (CNAL) FLEET REPLACEMENT SQUADRON (FRS) FLIGHT LINE, TOOL ROOM AND ORGANIZATIONAL AND LIMITED DEPOT LEVE | $45,531,989 | $59,229,474 | May 1, 2025 | November 30, 2026 | Germantown, MD | usaspending.gov |
| SP330025F5005 | Department of Defense | Delivery Order | 493110 | TASK ORDER FOR SUPPORT OF WAREHOUSING AND STORAGE AT VARIOUS DISTRIBUTION CENTERS. | $45,452,883 | $45,452,883 | January 16, 2025 | January 15, 2026 | Cherry Point, NC | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 488190 Other Support Activities for Air Transportation
- All recipients under NAICS 541330 Engineering Services
- All recipients under NAICS 561210 Facilities Support Services
- Open opportunities under NAICS 488190
- Open opportunities under NAICS 541330
- Open opportunities under NAICS 561210
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.